<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
    <title>Title</title>
    <script src="../jquery/jquery-3.2.1.min.js"></script>
    <script src="../js/bootstrap.min.js"></script>
    <link rel="stylesheet" href="../css/bootstrap.css">
</head>
<style>
    #div1{
        position: absolute;
        left: 50%;
        top:50%;
        transform: translate(-50%,-50%);
    }
</style>
<body>

            <div class="container">

                <div id="div1" class="center-block text-center" style="width: 500px;border: 1px solid red;">
                    这是div
                </div>


                <!-- 低于分辨率1366的右边不显示-->
               <div class="row">
                   <div class="col-lg-8">左边</div>
                   <div class="col-lg-4 visible-lg">右边</div>
               </div>


            </div>



</body>
</html>